Tension pneumomediastinum: A literal form of chest tightness
Author(s) -
David J. Clancy,
Stuart Lane,
Peter Flynn,
Ian Seppelt
Publication year - 2016
Publication title -
journal of the intensive care society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.551
H-Index - 14
eISSN - 2057-360X
pISSN - 1751-1437
DOI - 10.1177/1751143716662665
Subject(s) - pneumomediastinum , medicine , mediastinum , pneumonia , mechanical ventilation , respiratory distress , acute respiratory distress , complication , intensive care medicine , surgery , anesthesia , lung
Tension pneumomediastinum is a rare and life-threatening complication of mediastinal emphysema which can occur with mechanical ventilation. We present a case of tension mediastinum associated with mechanical ventilation in a patient with Acute Respiratory Distress Syndrome due to Pneumocystis jirovecii pneumonia. We discuss the mechanism and pathophysiology of tension pneumomediastinum, the potential association with Pneumocystis jirovecii pneumonia and recruitment manouvres, and its definitive emergency treatment.
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